4109697 has 20 divisors (see below), whose sum is σ = 6207300. Its totient is φ = 2709504.

The previous prime is 4109689. The next prime is 4109723. The reversal of 4109697 is 7969014.

It can be written as a sum of positive squares in 2 ways, for example, as 998001 + 3111696 = 999^2 + 1764^2 .

It is not a de Polignac number, because 4109697 - 2³ = 4109689 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4109197) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 8929 + ... + 9377.

It is an arithmetic number, because the mean of its divisors is an integer number (310365).

Almost surely, 2^4109697 is an apocalyptic number.

It is an amenable number.

4109697 is a deficient number, since it is larger than the sum of its proper divisors (2097603).

4109697 is a wasteful number, since it uses less digits than its factorization.

4109697 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 574 (or 565 counting only the distinct ones).

The product of its (nonzero) digits is 13608, while the sum is 36.

The square root of 4109697 is about 2027.2387624550. The cubic root of 4109697 is about 160.1781479263.

The spelling of 4109697 in words is "four million, one hundred nine thousand, six hundred ninety-seven".